Area of Trapezoids and Other Figures quick check

Answer:$15

Step-by-step explanation:

Answer:

I would think it's A, it makes the most sense to me

At this rate, Paula will use 35 oz of sauce and 28 oz of cheese to make 7 pizzas.

To determine how much sauce and cheese Paula's Pizza Parlor will use to make 7 pizzas, we need to first find the rate at which the ingredients are used. From the given information, we can see that 3 pizzas require 15 oz of sauce and 12 oz of cheese. This means that each pizza requires 5 oz of sauce and 4 oz of cheese.

To find the total amount of sauce and cheese needed for 7 pizzas, we can simply multiply the amount needed for one pizza by 7. This gives us a total of 35 oz of sauce and 28 oz of cheese needed to make 7 pizzas.

It is important to accurately calculate the amount of ingredients needed for a given amount of pizzas to ensure that there is enough to satisfy demand without wasting excess ingredients. This can help businesses like Paula's Pizza Parlor manage their inventory and expenses efficiently.

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Answer:

The slope: -1

The y intercept form: (0,1)

If you want it in equation form: y=-x+1

How it looks when Graph-ed:

The end behavior of \(f\left(x\right)\ =3\sqrt[3]{x}\) is how its value changes as x changes

The end behavior of the function is \(\mathrm{as}\:x\to \:+\infty \:,\:f\left(x\right)\to \:+\infty \:,\:\:\mathrm{and\:as}\:x\to \:-\infty \:,\:f\left(x\right)\to \:+\infty \:\)

The function is given as:

\(f\left(x\right)\ =3\sqrt[3]{x}\)

The above function is a cube root function.

A cube root function has the following properties:

This means that the end behavior of the function is:

\(\mathrm{as}\:x\to \:+\infty \:,\:f\left(x\right)\to \:+\infty \:,\:\:\mathrm{and\:as}\:x\to \:-\infty \:,\:f\left(x\right)\to \:+\infty \:\)

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Answer:

The answer is A

Step-by-step explanation:

Had taken the test

Answer:

The expression you use to find the amount of miles would be 5xT=X miles.

or 5t

15x=-42-19y

3x=-54-19y

Subtract both

Put in second

So

Answer:

1, -3

Step-by-step explanation:

Solve the system of linear equations:

-------------------------------------------------------------------------------------

Subtract the equations to eliminate y:

     15x = -42 - 19y

-      3x = -54 - 19y

    ----------------------

    12x = 12

⇒ x = 12 ÷ 12

⇒ x = 1

Now substitute the found value of x into one of the equations and solve for y:

⇒ 15x = -42 - 19y

⇒ 15(1) = -42 - 19y

⇒ 15 = -42 - 19y

⇒ 19y = -42 - 15

⇒ 19y = -57

⇒ y = -57 ÷ 19

⇒ y = -3

Therefore, x = 1 and y = -3

Answer:

Let the numbers be a and a + 2

According to question,

a + a + 2 = 214

=> 2a + 2 = 214

=> 2a = 212

=> a = 106

First number = 106

Second number = 108

Step-by-step explanation:

plz mark me brainliest

Answer:

106, 108

Step-by-step explanation:

even numbers

say n, n+2

n+n+2=214

2n=212

n=212/2=106

even numbers are 106 and 108

The probability of randomly choosing the correct pair from a multiple-choice question with 5 options, where 2 options are correct, is 0.1 or 10%.

In a multiple-choice question with 5 answer options, where two options are correct, we need to determine the probability of randomly selecting the correct pair.

To calculate this probability, we first consider the number of correct pairs. Since there are two correct options, there is only one possible correct pair (selecting both correct options together).

Next, we need to find the total number of possible pairs. Using the combination formula (nCr), we calculate the number of ways to select 2 options out of the 5 available. In this case, C(5,2) = 10, meaning there are 10 possible pairs.

Therefore, the probability of randomly choosing the correct pair is given by 1 (the number of correct pairs) divided by 10 (the total number of possible pairs). This simplifies to 1/10 or 0.1, which represents a probability of 10%.

In summary, when randomly choosing a pair of options in this multiple-choice question, there is a 10% chance of selecting the correct pair.

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(a) The function f(n) = 10 - n, where the domain is the set of natural numbers (N) and the codomain is also the set of natural numbers (N), describes a valid function. For every input value of n, there is a unique output value in the codomain, satisfying the definition of a function.

(b) The function f(n) = 10 - n, where the domain is the set of natural numbers (N) and the codomain is the set of integers (Z), does not describe a valid function. Since the codomain includes negative integers, there is no output for inputs greater than 10.

(c) The function f(n) = n, where the domain is the set of natural numbers (N) and the codomain is also the set of natural numbers (N), describes a valid function. The output is simply equal to the input value, making it a straightforward mapping.

(d) The function h(x) = x, where the domain and codomain are both the set of real numbers (R), describes a valid function. It is an identity function where the output is the same as the input for any real number.

(e) The function g(n) = any integer > n, where the domain is the set of natural numbers (N) and the codomain is the set of natural numbers (N), does not describe a valid function. It does not provide a unique output for every input as there are infinitely many integers greater than any given natural number n.

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The number of hours that both workers have the same amount of gravel left to move is 240 hours.

An equation is simply used to show the relationship between the variables that's re illustrated or given.

Worker A has to move 60 tons of gravel at a rate of 0.35 tons per hour. This will be expressed as:

60 - 0.35h

Worker B has to move 180 tons of gravel at a rate of 0.85 tons per hour. This will be:

= 180 - 0.85h

h = number of hours

The equations will be equated this:

60 - 0.35h = 180 - 0.85h

Collect like terms

0.85h - 0.35h = 180 - 60

0.5h = 120

Divide

h = 120 / 0.5

h = 240

The number of hours is 240 hours.

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Answer: 5 people

Step-by-step explanation:

The easiest way to do this is to set up a proportion. 6/12=x/10. To solve, cross-multiply and divide. Multiply 6 and 10 (6*10=60) and divide by 12 (60/12=5).

You can also find that 6/12 is equal to 1/2 by dividing each side by 6. Then multiply 10 by 1/2 (or divide 10 by 2) to get the final answer of 5 people.

The measure of the central angle that was used when cutting the pizza to the nearest tenth is 0.7 radians.

We are given that

Diameter of pizza =d=18 inches,

hence radius of circular pizza =r\(=\frac{\mathrm{d}}{2}=\frac{18}{2}=9$\) inches,

Also, the arc length of a slice of pizza =L=6.5 inches.

Since we know that

Equation 1 where \($\theta$\) is measured in radians.

\(& =\frac{6.5}{9} \\\)

\(& =\frac{65}{90} \\\)

\(& =\frac{13 \times 5}{18 \times 5} \\\)

\(& =\frac{13}{18} \\\)

\(& =0.7 \text { radians }\end{aligned}\)

Therefore,  the measure of the central angle to the nearest tenth is 0.7 radians.

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To calculate the average weight of shipments going to Atlanta with shipping dates in November or December, use the SQL query:

```sql

SELECT ROUND(AVG(Weight), 0) AS average_weight FROM your_table_name WHERE Destination = 'Atlanta' AND MONTH(Shipping Date) IN (11, 12);

```

Replace `your_table_name` with the actual table name.

To calculate the average weight of a shipment going to Atlanta with a shipping date in November or December, you can use the AVG function along with the ROUND function in a database query or spreadsheet software.

Assuming you have a table with columns "Shipping Date" and "Weight," and you want to filter shipments going to Atlanta with shipping dates in November or December, the SQL query would look like this:

```sql

SELECT ROUND(AVG(Weight), 0) AS average_weight

FROM your_table_name

WHERE Destination = 'Atlanta'

AND MONTH(Shipping Date) IN (11, 12);

```

Replace `your_table_name` with the actual name of your table. The `MONTH(Shipping Date)` function extracts the month number from the "Shipping Date" column, and the `IN (11, 12)` filters the rows for November or December.

The result of the query will be the average weight of shipments going to Atlanta with shipping dates in November or December, rounded to the nearest pound.

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Answer:

61 degrees

Step-by-step explanation:

180 - 58 = 122

Since both sides are congruent, 122/2 = 61

Answer:

61

Step-by-step explanation:

Since ED and EF are congruent, Angle D = Angle F meaning angle F is also x degrees.

From here, we can use the total sum of angles in a triangle = 180 to calculate x:

180 = 58 + x + x

180 = 58 +2x

122 = 2x

x= 61 degrees

Answer:

1020 new students per year.

Step-by-step explanation:

Answer:

the answer is B.FALSE

Step-by-step explanation:

hope it helps

Given that the perimeter of the square base is 32 cm, The surface area of the square pyramid is 304 cm².

The surface area of a square pyramid can be calculated using the formula: SA = B + (1/2)Pl, where B is the area of the base, P is the perimeter of the base, l is the slant height, and SA is the total surface area.

Given that the perimeter of the square base is 32 cm, we can divide it by 4 to find the length of each side: 32 cm / 4 = 8 cm.

Now, we can calculate the area of the base by squaring the length of a side: B = (8 cm)² = 64 cm²

Using the given slant height of 15 cm, we can plug in the values into the formula for SA: SA = 64 cm² + (1/2)(32 cm)(15 cm) = 64 cm² + 240 cm² = 304 cm².

Therefore, the surface area of the square pyramid is 304 cm².

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Hawaii:  14 blue chips

New York: 10 yellow chips

California: 10 red chips

Alaska: 6 green chips

The radio station awarded 40 different coloured chips to 100% winners.

To know how many colored chips should they use to represent each vacation option the following steps are taken:

Hawaii:( 35/100) × 40

          = 14 blue chips.

New York: (25/100) ×40

          = 10 yellow chips.

California: ( 25/100)  ×40

          = 10 red chips.

Alaska : (15/100)  × 40

          = 6 green chips.

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Answer:

see photo

Step-by-step explanation:

Plato/Edmentum

Answer:

between 10 and 12

Step-by-step explanation:

Given the measure of angles:

m∠B = 70°

m∠C = 60°

m∠A = 50°

Following this information, since the side lengths are directly proportional to the angle measure they see:

Angle B is the largest angle. Therefore, side AC is the longest side of the triangle since it is opposite of the largest angle.

Angle C is the smallest angle, so the side AB is the shortest side.

Therefore, side BC must be between 10 and 12 inches.

The side measures that could form a right triangle are B (24 in, 34 in, 28 in) and C (55 ft, 45 ft, 35 ft).

What is the right triangle is triangle?

A right triangle is a triangle in which one angle measures 90 degrees. The sides of a right triangle can be used to determine if a triangle is a right triangle using the Pythagorean theorem, which states that in a right triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.

Using this information, we can determine which of the given sets of side measures could form a right triangle:

A. 61 m, 60 m, 11 m: We can use the Pythagorean theorem to see if these sides could form a right triangle. We'll let the hypotenuse be the side with a length of 61 m, and the other two sides are the ones with lengths of 60 m and 11 m. Plugging these values into the Pythagorean theorem, we get:

(61 m)² = (60 m)² + (11 m)²

61² = 60² + 11²

61² ≠ 60² + 11²

Since the left side does not equal the right side, these sides cannot form a right triangle.

B. 24 in, 34 in, 28 in: Using the Pythagorean theorem, we can see that these sides could form a right triangle:

(34 in)² = (24 in)² + (28 in)²

34² = 24² + 28²

34² = 24² + 28²

The left side equals the right side, so these sides could form a right triangle.

C. 55 ft, 45 ft, 35 ft: Using the Pythagorean theorem, we can see that these sides could form a right triangle:

(55 ft)² = (45 ft)² + (35 ft)²

55² = 45² + 35²

55² = 45² + 35²

The left side equals the right side, so these sides could form a right triangle.

D. 48 cm, 46 cm, 15 cm: Using the Pythagorean theorem, we can see that these sides could not form a right triangle:

(48 cm)² ≠ (46 cm)² + (15 cm)²

48² ≠ 46² + 15²

Since the left side does not equal the right side, these sides cannot form a right triangle.

Hence, The side measures that could form a right triangle are B (24 in, 34 in, 28 in) and C (55 ft, 45 ft, 35 ft).

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The most important thing to notice about a table of q-sort correlates is d. general patterns that emerge.

Q-sorting is a method of ranking items in order of preference or importance, and Q-sort correlates are used to identify relationships between the ranked items. The correlations in the table represent how strongly the items are associated with each other based on their rankings.

While the exact value of the correlations is important for statistical analysis, the most valuable information in a table of q-sort correlates is the general patterns that emerge. These patterns can help to identify groups of items that are closely related to each other, as well as those that are more distantly related.

Understanding the wording of specific items may also be important, as it can impact how the items are ranked and how they relate to each other. However, the primary focus of a table of q-sort correlates is on the relationships between the items, rather than the items themselves.

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The probability density function (pdf) of the largest of the five waiting times is given by: f(x) = 4/10^5 * x^4, where x is a real number between 0 and 10. The expected value of the largest of the five waiting times is 8.33 minutes.

The pdf of the largest of the five waiting times can be found by considering the order statistics of the waiting times. The order statistics are the values of the waiting times sorted from smallest to largest.

In this case, the order statistics are X1, X2, X3, X4, and X5. The largest of the five waiting times is X5.

The pdf of X5 can be found by considering the cumulative distribution function (cdf) of X5. The cdf of X5 is given by: F(x) = (x/10)^5

where x is a real number between 0 and 10. The pdf of X5 can be found by differentiating the cdf of X5. This gives: f(x) = 4/10^5 * x^4

The expected value of X5 can be found by integrating the pdf of X5 from 0 to 10. This gives: E[X5] = ∫_0^10 4/10^5 * x^4 dx = 8.33

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The expected value is 0.18 and the standard deviation is 1.13.

a. Imputed probabilities can be used to find the probability that a company will hire at least one person. It means finding the probability that the firm will not hire and subtracting it from 1. The probability of not adjusting is 6%. So the probability of making at least one adjustment is 1 - 6% = 94%.

b. The anticipated value of a random variable is the weighted average of all possible values ​​it can take. where the weights are the probabilities of those values ​​occurring. In this case, the possible values ​​for the set number are 0, 1, 2, and 3, each set with a certain probability. So the expected value is:

(0 × 6%) + (1 × 29%) + (2 × 29%) + (3 × 20%) = 0.18

Standard deviation is a measure of how spread out the possible values ​​are. Calculated as follows:

√(((0 - 0.18)^2 × 6%) + ((1 - 0.18)^2 × 29%) + ((2 - 0.18)^2 × 29%) + ((3 - 0.18)^2 × 20%)) = 1.13

Hence the expected value is 0.18 and the standard deviation is 1.13.

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Answer:

Step-by-step explanation:

5.5% of 128,500

(128500*5.5)/100=7067.50

Answer:

20 mi/gal

Step-by-step explanation:

310/ 15.5 = 20

Answer:

4

Step-by-step explanation:

because 4x4 is 16

5x4 is 20

6x4 is 24

and so on

Answer:

f(x) = ax

Step-by-step explanation: